2026年学习之友七年级英语下册外研版第19页答案
Ⅳ.完形填空。
How often should we exercise? Five days a week? Four days a week? Is two days a week
B
1
? Luckily, the answer
D
2
the question is not difficult to find.
We asked Shawn Arent, a doctor, about this question. He said that people should
C
3
every day. It really does great help to our
D
4
and mind.
Shawn
A
5
told us something more interesting. "There is a big
B
6
between exercising two days a week and three days a week." Shawn said. "With three days a week, your body gets enough exercise and you want to do
B
7
activities to be healthier. However, with two
A
8
a week, you don't get much change. You just don't do it often enough, so you can't fully
C
9
the fun of exercising."
"For children and old people, it's a good start to exercise two days a week
A
10
. But I still want them to exercise more after some time. Three to four days a week will be wonderful for them. " he said.
(
B
)1. A. boring B. enough
C. full D. busy
(
D
)2. A. for B. in
C. at D. to
(
C
)3. A. play B. point
C. exercise D. work
(
D
)4. A. result B. study
C. message D. body
(
A
)5. A. also B. too
C. and D. but
(
B
)6. A. mind B. difference
C. activity D. event
(
B
)7. A. much B. more
C. little D. few
(
A
)8. A. days B. hours
C. weeks D. months
(
C
)9. A. die B. decide
C. enjoy D. finish
(
A
)10. A. at first
B. in the future
C. day and night
D. all the time

答案

1—5: BDCDA 6—10: BBACA

解析

【分析】
这篇完形填空围绕“每周合适的运动频率”这一健康主题展开,解题时首先通读全文,明确文章核心是对比不同每周运动天数的效果,理清整体行文逻辑后再逐空选择:
1. 先结合上下文的设问逻辑,前面依次抛出每周运动5天、4天的疑问,顺承问每周2天是否足够,对应词义匹配选项;
2. 遇到固定搭配类题目直接调用平时积累的常用短语,比如“问题的答案”的介词搭配;
3. 遇到副词、形容词类辨析题,结合句子位置、语义褒贬和后面修饰的名词属性判断;
4. 最后把选完的答案代入全文通读验证,确保逻辑通顺没有矛盾。
【解析】
1. 前文依次提问每周运动五天、四天是否合适,本句顺承提问“一周两天足够吗”,boring无聊的,enough足够的,full满的,busy忙碌的,选B。
2. 固定搭配the answer to the question,表示“问题的答案”,是固定介词搭配,选D。
3. 全文核心讨论运动相关的话题,医生给出的建议是人们应该每天锻炼,play玩耍,point指向,exercise锻炼,work工作,选C。
4. 固定搭配body and mind,表示“身心”,句意是这对我们的身心大有裨益,result结果,study学习,message信息,body身体,选D。
5. 前文医生已经给出了一个建议,本句表示“他还告诉了我们更多有趣的内容”,also用于句中表示“也、还”,too通常放在句末,and和,but但是,选A。
6. 后文对比了一周运动两天和三天的不同效果,说明两者之间有很大的区别,mind想法,difference区别,activity活动,event事件,选B。
7. 句意:一周运动三天的话,你的身体得到足够锻炼,你会想要做更多的活动来变得更健康,much修饰不可数名词,more更多的,little几乎没有(修饰不可数),few几乎没有(修饰可数),选B。
8. 前文一直在对比每周运动两天和三天的差异,本句句意“然而一周运动两天的话,你不会得到太多改变”,days天,hours小时,weeks周,months月,选A。
9. 句意:你运动的频率不够高,所以不能完全享受运动的乐趣,die死亡,decide决定,enjoy享受,finish完成,选C。
10. 后文提到“一段时间后我还是希望他们多运动”,说明本句是说对孩子和老人来说,一开始每周运动两天是很好的开端,at first起初,in the future未来,day and night日夜,all the time一直,选A。
【答案】
1—5: BDCDA 6—10: BBACA
【知识点】
固定搭配辨析
语境词义辨析
副词用法
【点评】
本题是贴近生活的健康主题完形填空,整体行文逻辑清晰,大部分选项都可以通过上下文呼应和课内常见的词汇、搭配积累选出,仅少量易混副词、介词辨析需要学生留意细节,适合用来巩固基础完形的解题思路。
【难度系数】
0.8